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1308-87-8 - Dysprosium(III) oxide, REacton®, 99.9% (REO) - 11319 - Alfa Aesar

11319 Dysprosium(III) oxide, REacton®, 99.9% (REO)

CAS-Nummer
1308-87-8
Synonyme

Größe Preis ($) Menge Verfügbarkeit
10g 45,51
50g 203,90
250g 916,35
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Dysprosium(III) oxide, REacton®, 99.9% (REO)

MDL
MFCD00010986
EINECS
215-164-0

Chemische Eigenschaften

Formel
Dy2O3
Molmasse
373.00
Form
Powder
Schmelzpunkt
2340°
Dichte
7.81^2^7
Sensitivität
Hygroscopic
Löslichkeit
Insoluble in water.

Anwendungen

In cermets used as nuclear reaction control rodsDysprosium trioxide is used with nickel in cermets, which are used as nuclear reactor control rods. It is also used in ceramics, glass, phosphors, lasers and dysprosium metal halide lamps. It is an important raw material to prepare dysprosium(III) salts by reacting with acids.

Bemerkungen

Hygroscopic. Moisture sensitive. Incompatible with strong acids, strong oxidizing agents and carbon dioxide.

Literaturverweise

Al-Kuhaili, M. F.; Durrani, S. M. A. Structural and optical properties of dysprosium oxide thin films. J. Alloys Compd. 2014, 591, 234-239.

Riano, S.; Binnemans, K. Extraction and separation of neodymium and dysprosium from used NdFeB magnets: an application of ionic liquids in solvent extraction towards the recycling of magnets. Green Chem. 2015, 17 (5), 2931-2942.

Weitere Referenzen

Merck
14,3482
Harmonized Tariff Code
2846.90
TSCA
Yes

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